doi:10.7916/d8-h4gd-vk20Record of Interview with Louise Carnegie and Margaret Carnegie-MillerKeppel, Frederick P. (Frederick Paul), 1875-1943correspondencetextCharitable uses, trusts, and foundationsCarnegie, Andrew, 1835-1919The record of a conversation with Andrew Carnegie's widow and daughter regarding the fate of the Carnegie Mansion on East 90th Street. Andrew Carnegie left the house to Louise, who lived there until her death in 1946.